import axios from "axios";
import { Message } from 'element-ui';
import router from '../router'


//响应拦截器
axios.interceptors.response.use(success => {
  //业务逻辑错误
  if (success.status && success.status.code == 200) {
    if (success.data.code == 500 || success.data.code == 401 || success.data.code == 403) {
      Message.error({ message: success.data.code });
      return;
    }
    if (success.data.message) {
      Message.success({ message: success.data.message });
    }
  }
  return success.data;
}, error => {
  if (error.response.code == 404 || error.response.code == 504) {
    Message.error({ message: '服务器被吃了( ╯□╰ )' });
  } else if (error.response.code == 403) {
    Message.error({ message: '您的权限不足' });
  } else if (error.response.code == 401) {
    Message.error({ message: '您还未登录' });
    router.replace('/')
  } else {
    if (error.response.data.message) {
      Message.error({ message: error.response.data.message });
    } else {
      Message.error({ message: '未知错误' });
    }
  }
  return;
});


let base='';


//传送json形式的post请求
export const postRequest=(url,params)=>{
  return axios({
    method:'post',
    url:'${base}${url}',
    data:params
  })
}